Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482831 | Covalently coupled benzoylecgonine, egconine and ecgonidine derivatives | James E. Wynn | 2002-11-19 |
| 6077848 | Benzoylecgonine, ecgonine and ecgonidine derivatives | James E. Wynn | 2000-06-20 |
| 5763456 | Benzoylecgonine, ecgonine and ecgonidine derivatives | James E. Wynn | 1998-06-09 |
| 5663345 | Derivatives of benzoylecgonine, ecgonine and ecgonidine and methods for preparing and using same | James E. Wynn | 1997-09-02 |
| 5559123 | Derivatives of benzoylecgonine, ecgonine and ecgonidine and methods for preparing and using same | James E. Wynn | 1996-09-24 |
| 5525613 | Covalently coupled benzoylecgonine ecgonine and ecgonidine | James E. Wynn | 1996-06-11 |
| 5376667 | Derivatives of benzoylecgonine, ecgonine and their multiple pharmacological properties | James E. Wynn | 1994-12-27 |
| 4556663 | Benzoylecgonine, benzoylnorecgonine and ecgonine as active agents for the treatment of rheumatoid arthritis and osteoarthritis | — | 1985-12-03 |
| 4512996 | Benzoylecgonine or benzoylnorecgonine as active agents for the treatment of rheumatoid arthritis | — | 1985-04-23 |
| 4469700 | Benzoylecgonine or benzoylnorecgonine as active agents for the treatment of rheumatoid arthritis | — | 1984-09-04 |